A study on the objectives of outdoor education are reached by using the resources of theme park for elementary school. The subjects of this survey are teachers of elementary schools in Chiayi Country. The results are following: 1. Most teachers consider that Janfusun Fancyworld There Park is a suitable place for the fifth and sixth grade to stay one day for outdoor education of elementary schools. 2. Elementary school teachers like to get more information about theme park characteristics before going outdoor education. 3. Technology and living resources could reach the objectives of outdoor education 4. The affective objectives could be reached more than cognitive objective. 5. The notable factor of influence Janfusun Fancyworld Theme Park is affective objectives of mechanical amusement park. Hence, Janfusun Fancyworld Theme Park becomes a suitable place for outdoor education in elementary schools. The secondary factor is cognitive objective of environment and cognitive objective of cultural products. 6. Elementary school teachers like to get more information about technology and living resources before going outdoor education. This will help elementary school teachers to arrange curriculum for the students. They also like to get more service about explanation of the Theme Park. 7. Specific effect of 3D and art resource are the best activity to attract all students.